Page top

Primary Contents



Sensors

Sensing
method
AppearanceConnection methodSensing
distance
Model
NPN outputPNP output
Through-
beam
Pre-wired (2 m)15 m
(Infrared light)
E3ZM-CT61E3ZM-CT81
Pre-wired (5 m)E3ZM-CT61 5ME3ZM-CT81 5M
M12 twist-and-click pre-
wired connector (0.3 m)
E3ZM-CT61-M1TJE3ZM-CT81-M1TJ
Pre-wired (2 m)20 m
(Orange light)
E3ZM-CT62BE3ZM-CT82B
Pre-wired (5 m)E3ZM-CT62B 5ME3ZM-CT82B 5M
M12 twist-and-click pre-
wired connector (0.3 m)
E3ZM-CT62B-M1TJE3ZM-CT82B-M1TJ
Retro-
reflective
Pre-wired (2 m)4 m *(100 mm)
(Using E39-R1S)
(Red light)
E3ZM-CR61E3ZM-CR81
M12 twist-and-click pre-
wired connector (0.3 m)
E3ZM-CR61-M1TJE3ZM-CR81-M1TJ
Diffuse-
reflective
Pre-wired (2 m)1 m
(Infrared light)
E3ZM-CD62E3ZM-CD82
M12 twist-and-click pre-
wired connector (0.3 m)
E3ZM-CD62-M1TJE3ZM-CD82-M1TJ
BGS
reflective
(fixed
distance)
Pre-wired (2 m)10 to 100 mm
(Red light)
E3ZM-CL61HE3ZM-CL81H
M12 twist-and-click pre-
wired connector (0.3 m)
E3ZM-CL61H-M1TJE3ZM-CL81H-M1TJ
Pre-wired (2 m)10 to 150 mm
(Red light)
E3ZM-CL62HE3ZM-CL82H
M12 twist-and-click pre-
wired connector (0.3 m)
E3ZM-CL62H-M1TJE3ZM-CL82H-M1TJ
Pre-wired (2 m)10 to 200 mm
(Red light)
E3ZM-CL64HE3ZM-CL84H
M12 twist-and-click pre-
wired connector (0.3 m)
E3ZM-CL64H-M1TJE3ZM-CL84H-M1TJ

*Set the distance between the Sensor and the Reflector so that it is at least the value in parentheses.

Let Us Know What You Need

1.Retro-reflective, Diffuse-reflective, and BGS-reflective Models are also available with a 5-m pre-wired cable. When ordering, add the cable length to the end of the model number (e.g., E3ZM-CD62 5M).

2.Models with no moving parts (i.e., without a sensitivity adjustor or mode selection switch) are also available, as are models with built-in slits (through-beam, 0.8 m) (e.g., E3ZM-CT83H 2M for no sensitivity adjustment, wire-connection selection of operation mode, and built-in slit).

3.All models are available with 3-pin or 4-pin M8 connectors, e.g., E3ZM-CT66 (M8 4-pin).

4.Through-beam Models are also available with a light emission stop function. When ordering, add “-G0” to the end of the model number (e.g., E3ZM-CT61-G0).
Ask your OMRON representative for details on any models or specifications you require.

Accessories

Sensor I/O Connectors

SizeCable specificationsAppearanceCableModel
M12
(For -M1TJ models)
StandardStraight
2 m4-wireXS5F-D421-D80-A
5 mXS5F-D421-G80-A
(Polyurethane) cable
with increased oil resistance
2 mXS5F-D421-D80-P
5 mXS5F-D421-G80-P

Note:Ask your OMRON representative about connectors with other specifications.

Mounting Brackets

AppearanceModelQuantityRemarks
E39-L1531Mounting Brackets
E39-L1041
E39-L431Horizontal Mounting Bracket *
E39-L1421Horizontal Protective Cover Bracket *
E39-L441Rear Mounting Bracket
E39-L981Metal Protective Cover Bracket *
E39-L1501 set(Sensor adjuster)
Easily mounted to the aluminum frame rails of conveyors and easily adjusted.
For vertical angle adjustment
E39-L1511 set
E39-L1441Compact Protective Cover Bracket *

Note:When using Through-beam Models, order one bracket for the Receiver and one for the Emitter.

*Cannot be used for Standard Connector models.

Reflector

NameE3ZM-CR
sensing distance
(typical) *
ModelQuantityRemarks
Reflector3 m (100 mm)
(rated value)
E39-R11Reflectors are not provided with Retroreflective models.
The MSR function is enabled.
4 m (100 mm)
(rated value)
E39-R1S1
5 m (100 mm)E39-R21
2.5 m (100 mm)E39-R91
3.5 m (100 mm)E39-R101
Small
Reflector
1.5 m (50 mm)E39-R31

Note:When using a Reflector without a rated value, use 0.7 times typical value as a guideline for the sensing distance.

*Set the distance between the Sensor and the Reflector so that it is at least the value in parentheses.